A: Introduction of the sawdust/wood briquette machine:

Briquettes are made by grinding Biomass and sawdust into a homogeneous pulp and forming this into a briquette under very high pressure. High pressure & pressing releases one of the natural components of wood - lignin which has the property of becoming liquid at high pressure (temperature) and, as it subsequently cools, it binds the wood together in its new form Briquettes. Our Briquetting Press is in screw type, it produces cylindrical briquettes with a hole through the centre of the cylinder. The briquettes produced by a screw press is easily handled and stacked, and they have some advantages over those produced using the ram and die press. While the briquettes produced by a piston press are completely solid, screw press briquettes on the other hand have a concentric hole which gives better combustion characteristics due to a larger specific area. The screw press briquettes are also homogeneous and do not disintegrate easily. Having a high combustion rate, these can substitute for coal in most applications and in boilers.

Our wood charcoal briquette machine have automatic temperature control system, it is designed to produce high density wood or charcoal briquette as biofuel.

1. Single machine
If the capacity you need is 120-450kg/h, you can choose one single machine, about the single machine, we have six types.

Model	Capacity  kg/h	Power  kw	Material temperature	Weight  kg	Packing dimension  mm
ZBJ50-9	120-220	11-15	8-12%	550	2200×600×1300
ZBJ50-C	350-420	22	8-12%	750	2700×700×1550
ZBJ60-9	220-250	15-18.5	8-12%	650	2400×700×1350
ZBJ70-9	280-340	18.5-22	8-12%	780	2400×700×1400
ZBJ80-9	320-360	22	8-12%	850	2400×750×1400
ZBJ90-9	380-450	30	8-12%	980	2600×800×1500

2. Automatic Production line

If you need large capacity, one single machine can not meet your need, you can choose several sets of single machine, or use the automatic production line, the automatic production line have a large capacity ( from 800kg-2500kg/h),and it will save many workers and cost.
Our automatic line include the main machines and auxiliary Machinery .the main machine (several sets of single briquette machine) Auxiliary machine (material distributor, screw conveyor, belt conveyor, smoke disposal system, cool conveyor.

Model	Capacity	Power (kw)	Dimensions, m	Bar Diameter, mm	Weight, MT
ZBJ9-4-1	900-1100kg/h	11*5+3+3+ 0.22	6.5*2.35*3.1	50,60,70	3.2
ZBJ9-4-2	1250-1500kg/h	15*5+3+3+0.22	6.5*2.35*3.1	50,60,70,80	3.8
ZBJ9-5-1	1800-2200kg/h	11*10+3*2+3+0.22*2	6.5*3.35*3.15	50,60,70	6.4
ZBJ9-5-2	2200-2500kg/h	15*10+3	6.5*3.35*3.15	50,60,70,80	7.5

B: raw material could be used for the sawdust/wood briquette machine:

sawdust, wood chips, branches, crop stalks, sugarcane residue, coffee husk, paddy straw, sunflower stalk, cotton stalks, bamboo dust, palm husk, soybeans husk, tea waste, etc.

C: final produdct of the sawdust/wood briquette machine:

1. This bio-fuel briquette is 45-80mm in diameter, occurs in the hollow quadrangular or hexagonal cylinder or hollow hexagonal with a 15-20mm hole through the body.

2. The available shape: square, hexagonal, pentagon, pentagon with edge, hexagon with edge

3. The available diameter could be: 50mm,55mm.60mm,65mm.70mm.80mm and so on

4. The available length could be :20cm,30cm, 40cm, 50cm

5. The feature of the final product : Specific gravity: 1300—1900kg/m Calorific value: 4500—5000kcal/kg

D: How to make the wood briquette:

1. Step one:collect sufficient sawdust. If you only got wood pieces or wood chips as raw materials, don’t worry, a crusher or hammer mill can help you turn these large pieces into powder.

2. Step two: Dry the powder materials with a dryer machine or dry them under the sun in the open air.

3. Step three: Feed the well-prepared materials into sawdust briquette machine.

4. Step four: Give it time to cool to the touch.

5. Step five: Store the finished sawdust briquettes in a dry location.

E: Features of the sawdust/wood briquette machine:

1. Long Life of forming tube The forming tube is to let the raw material to shape, and under the screw principle and heating ring working, the raw material shaped to the briquette in the forming tube, and its life is longer and when the raw material jamed inside, you just to take it down to repair it.
2. Heating ring The heating ring is to heat the forming tube to let the raw material heating and under the screw principle to let the raw material to shape in the forming tube.
3. Long Life of Screw propeller Our machine adopts a durable material (high hardness alloy steel) to make the propeller . We use a different process then what is normally used to make the screw shaft. The screw propeller  is manufactured with a milling machine which guarantees that the distance between every screw is the same, and the angle of every screw is the same.

Gongyi xiaoyi Mingyang Machinery Plant is located in Zhengzhou City,which is the biggest manufacturing base of charcoal making machinery. And we are the one of the earliest and largest manufacturers of renewable fuel & energy equipment and related machinery. After 15 years development, now our company becomes an independent economic entity with the integration of science, engineering and trading department. Our products are widely accepted in both domestic and world markets, and also are exported to more than 30 countries. We have lots of experience to export and cooperate with all over the world, and we also sincerely welcome you to come to our factory to visit and watch our products and factory.

 

We have many kinds of certifications, famous in domestic and overseas, such as ISO Approved, CE Approved, SGS, BV and other certifications in our country. Such as Alibaba certifications, Made-in China, etc. You can find our factory and watch our products in many websites, We win in the strength, win in the quality and win in the service. This is why our clients choose us.

 

We insist on "Quality is the soul of company", we own outstanding R&D team with the sense of innovation and cooperation.
Our professional service includes: Free training, Guidance Installation and Debugging.

Guaranteed Time: One Year (Calculated from the goods arrived the destination port.)

1. Pre-sale service: according to your special needs, design and manufacture products for you, provide you with project design, process design, purchase program.

2. On sale: accompany you to check the performance of the machine.

3. After-sale service: we will send engineers to install the equipments to put them into use as soon as possible, commissioning and training operators on site.

If there is any doubts about our machines, please feel free to contact me or clike send to me directly.

Sales Manager: Ms. Bella Ren

Phone: 008615039052281

Whatsapp: 008615039052281

Wechat: 008615039052281

Skype: bella616919